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Investments
12 Months Ended
Dec. 31, 2025
Investments [Abstract]  
Investments Note 4. Investments

Available for Sale (AFS) Securities

The following tables summarize the amortized cost and fair value of securities available-for-sale at December 31, 2025 and 2024 and the corresponding amounts of gross unrealized gains and losses recognized in accumulated other comprehensive income (loss).

(Dollars in thousands)

Gross

Gross

Amortized

unrealized

unrealized

Fair

December 31, 2025

cost

gains

losses

value

U.S. Treasury

$

35,880

$

$

(2,617)

$

33,263

Municipal

154,301

(16,462)

137,839

Corporate

15,536

(861)

14,675

Agency MBS & CMO

135,308

136

(5,584)

129,860

Non-agency MBS & CMO

112,860

477

(1,669)

111,668

Asset-backed

27,519

78

(316)

27,281

Total

$

481,404

$

691

$

(27,509)

$

454,586

(Dollars in thousands)

Gross

Gross

Amortized

unrealized

unrealized

Fair

December 31, 2024

cost

gains

losses

value

U.S. Treasury

$

36,192

$

$

(4,395)

$

31,797

Municipal

156,528

37

(22,973)

133,592

Corporate

26,356

1

(2,133)

24,224

Agency MBS & CMO

149,003

15

(10,276)

138,742

Non-agency MBS & CMO

154,554

45

(5,429)

149,170

Asset-backed

31,420

163

(504)

31,079

Total

$

554,053

$

261

$

(45,710)

$

508,604

 

At December 31, 2025 and 2024, the fair value of investment securities pledged to secure public deposits, trust deposits, FHLB borrowing commitments and Federal Reserve Bank discount window availability totaled $353.5 million and $207.2 million, respectively. The Bank has no investment in a single issuer that exceeds 10% of shareholders equity except U.S. Treasuries.

The amortized cost and estimated fair value of debt securities at December 31, 2025, by contractual maturity are shown below. Actual maturities may differ from contractual maturities because of prepayment or call options embedded in the securities. Mortgage-backed and asset-backed securities without defined maturity dates are reported on a separate line.

(Dollars in thousands)

Amortized
cost

Fair
value

Due in one year or less

$

$

Due after one year through five years

54,230

51,347

Due after five years through ten years

89,682

79,543

Due after ten years

61,805

54,887

205,717

185,777

MBS, CMO & ABS

275,687

268,809

Total

$

481,404

$

454,586

The composition of the net realized securities (losses) gains for the years ended December 31 is as follows:

(Dollars in thousands)

2025

2024

Proceeds

$

$

42,413

Gross gains realized

Gross losses realized

(4,267)

Net (losses)/gains realized

$

$

(4,267)

Tax benefit on net losses realized

$

$

896

 

Allowance for Credit Losses:

The following table reflects the unrealized losses in the investment portfolio, aggregated by investment category, length of time that individual securities have been in a continuous unrealized loss position and the number of securities in each category as of December 31, 2025 and 2024. Securities in an unrealized loss position are evaluated at least quarterly for impairment. For this evaluation, the Bank considers: (1) the extent to which the fair value is less than amortized cost; (2) adverse conditions specifically related to the security, industry or geographic area; (3) the payment structure of the debt security and the likelihood of the issuer being able to make payments that increase in the future; (4) failure of the issuer of the security to make scheduled interest or principal payments; and (5) any changes to the rating of the security by a rating agency. In addition, the Bank considers whether it intends to sell these securities or whether it will be forced to sell these securities before the earlier of amortized cost recovery or maturity. The Bank does not have the intent to sell and does not believe it will more likely than not be required to sell any of these securities prior to a recovery of their fair value to amortized cost. The debt securities in a loss position and subject to evaluation at December 31, 2025 and 2024, were determined not to be attributable to credit related factors; therefore, the Bank does not have an allowance for credit loss for these investments.

December 31, 2025

Less than 12 months

12 months or more

Total

Fair

Unrealized

Fair

Unrealized

Fair

Unrealized

(Dollars in thousands)

Value

Losses

Count

Value

Losses

Count

Value

Losses

Count

U.S. Treasury

$

$

$

33,263 

$

(2,617)

13 

$

33,263 

$

(2,617)

13 

Municipal

1,683 

(192)

4 

136,156 

(16,270)

162 

137,839 

(16,462)

166 

Corporate

986 

(6)

1 

13,389 

(855)

26 

14,375 

(861)

27 

Agency MBS & CMO

776 

(2)

10 

118,183 

(5,582)

170 

118,959 

(5,584)

180 

Non-agency MBS & CMO

1,870 

(3)

3 

74,365 

(1,666)

40 

76,235 

(1,669)

43 

Asset-backed

2,768 

(18)

5 

15,538 

(298)

32 

18,306 

(316)

37 

Total unrealized losses

$

8,083 

$

(221)

23 

$

390,894 

$

(27,288)

443 

$

398,977 

$

(27,509)

466 

December 31, 2024

Less than 12 months

12 months or more

Total

Fair

Unrealized

Fair

Unrealized

Fair

Unrealized

(Dollars in thousands)

Value

Losses

Count

Value

Losses

Count

Value

Losses

Count

U.S. Treasury

$

$

$

31,797 

$

(4,395)

13 

$

31,797 

$

(4,395)

13 

Municipal

132,550 

(22,973)

164 

132,550 

(22,973)

164 

Corporate

23,237 

(2,133)

50 

23,237 

(2,133)

50 

Agency MBS & CMO

54,388 

(2,250)

15 

82,110 

(8,026)

183 

136,498 

(10,276)

198 

Non-agency MBS & CMO

79,422 

(2,974)

26 

53,615 

(2,455)

50 

133,037 

(5,429)

76 

Asset-backed

733 

(1)

3 

19,061 

(503)

34 

19,794 

(504)

37 

Total unrealized losses

$

134,543 

$

(5,225)

44 

$

342,370 

$

(40,485)

494 

$

476,913 

$

(45,710)

538 

 

 

Equity Securities at fair value

The Corporation owned one equity investment with a readily determinable fair value at December 31, 2024 of $166 thousand. This investment was sold in 2025.